3126186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 7934784

約数和(自身を除く): 4808598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 577, 602, 774, 903, 1154, 1731, 1806, 2709, 3462, 4039, 5193, 5418, 8078, 10386, 12117, 24234, 24811, 36351, 49622, 72702, 74433, 148866, 173677, 223299, 347354, 446598, 521031, 1042062, 1563093, 3126186]

約数ペア:

[(1, 3126186), (2, 1563093), (3, 1042062), (6, 521031), (7, 446598), (9, 347354), (14, 223299), (18, 173677), (21, 148866), (42, 74433), (43, 72702), (63, 49622), (86, 36351), (126, 24811), (129, 24234), (258, 12117), (301, 10386), (387, 8078), (577, 5418), (602, 5193), (774, 4039), (903, 3462), (1154, 2709), (1731, 1806)]